[−][src]Trait nalgebra::base::dimension::Dim
Trait implemented by any type that can be used as a dimension. This includes type-level
integers and Dynamic
(for dimensions not known at compile-time).
Required methods
fn try_to_usize() -> Option<usize>
Gets the compile-time value of Self
. Returns None
if it is not known, i.e., if Self = Dynamic
.
fn value(&self) -> usize
Gets the run-time value of self
. For type-level integers, this is the same as
Self::try_to_usize().unwrap()
.
fn from_usize(dim: usize) -> Self
Builds an instance of Self
from a run-time value. Panics if Self
is a type-level
integer and dim != Self::try_to_usize().unwrap()
.